EP4524138A4 - Verfahren zur herstellung einer glucopyranosylhaltigen verbindung - Google Patents

Verfahren zur herstellung einer glucopyranosylhaltigen verbindung

Info

Publication number
EP4524138A4
EP4524138A4 EP23802830.2A EP23802830A EP4524138A4 EP 4524138 A4 EP4524138 A4 EP 4524138A4 EP 23802830 A EP23802830 A EP 23802830A EP 4524138 A4 EP4524138 A4 EP 4524138A4
Authority
EP
European Patent Office
Prior art keywords
glucopyranosyl
preparing
containing compound
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP23802830.2A
Other languages
English (en)
French (fr)
Other versions
EP4524138A1 (de
Inventor
Chenguang Zheng
Tao Wang
Hu Shi
Yehua Jin
Wei Zhu
Yanhua Meng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Huahai Pharmaceutical Co Ltd
Original Assignee
Zhejiang Huahai Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202210515612.9A external-priority patent/CN117088860A/zh
Priority claimed from CN202210515735.2A external-priority patent/CN117088924A/zh
Application filed by Zhejiang Huahai Pharmaceutical Co Ltd filed Critical Zhejiang Huahai Pharmaceutical Co Ltd
Publication of EP4524138A1 publication Critical patent/EP4524138A1/de
Publication of EP4524138A4 publication Critical patent/EP4524138A4/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
EP23802830.2A 2022-05-12 2023-05-08 Verfahren zur herstellung einer glucopyranosylhaltigen verbindung Pending EP4524138A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202210515612.9A CN117088860A (zh) 2022-05-12 2022-05-12 含吡喃葡萄糖基化合物的纯化方法
CN202210515735.2A CN117088924A (zh) 2022-05-12 2022-05-12 一种制备含吡喃葡萄糖基化合物的方法
PCT/CN2023/092648 WO2023217058A1 (zh) 2022-05-12 2023-05-08 一种制备含吡喃葡萄糖基化合物的方法

Publications (2)

Publication Number Publication Date
EP4524138A1 EP4524138A1 (de) 2025-03-19
EP4524138A4 true EP4524138A4 (de) 2025-09-03

Family

ID=88729729

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23802830.2A Pending EP4524138A4 (de) 2022-05-12 2023-05-08 Verfahren zur herstellung einer glucopyranosylhaltigen verbindung

Country Status (4)

Country Link
US (1) US20250320199A1 (de)
EP (1) EP4524138A4 (de)
CN (1) CN119095842A (de)
WO (1) WO2023217058A1 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060258749A1 (en) * 2005-05-10 2006-11-16 Boehringer Ingelheim International Gmbh Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivatives and intermediates therein

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103030617A (zh) 2004-03-16 2013-04-10 贝林格尔.英格海姆国际有限公司 吡喃葡萄糖基取代的苯基衍生物、含该化合物的药物、其用途及其制造方法
EA020798B1 (ru) 2009-09-30 2015-01-30 Бёрингер Ингельхайм Интернациональ Гмбх СПОСОБ ПОЛУЧЕНИЯ КРИСТАЛЛИЧЕСКОЙ ФОРМЫ 1-ХЛОР-4-(β-D-ГЛЮКОПИРАНОЗ-1-ИЛ)-2-[4-((S)-ТЕТРАГИДРОФУРАН-3-ИЛОКСИ)БЕНЗИЛ]БЕНЗОЛА
WO2017141202A1 (en) * 2016-02-17 2017-08-24 Lupin Limited Complex of sglt2 inhibitor and process for preparation thereof
CN106632288B (zh) * 2016-11-07 2019-07-16 安徽九华华源药业有限公司 恩格列净的制备方法
CN110655511B (zh) * 2019-05-31 2020-10-16 北京莱瑞森医药科技有限公司 一种高纯度恩格列净的制备和精制方法
CN110305118B (zh) * 2019-06-20 2024-04-02 四川科伦药物研究院有限公司 一种适合工业生产恩格列净的合成方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060258749A1 (en) * 2005-05-10 2006-11-16 Boehringer Ingelheim International Gmbh Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivatives and intermediates therein

Also Published As

Publication number Publication date
US20250320199A1 (en) 2025-10-16
EP4524138A1 (de) 2025-03-19
CN119095842A (zh) 2024-12-06
WO2023217058A1 (zh) 2023-11-16

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